remove suppression for false positive report caused by Dr.Memory-i#1534

tools/valgrind/drmemory/suppressions_full.txt

 # This file contains suppressions for the Dr.Memory tool, see
 # http://dev.chromium.org/developers/how-tos/using-drmemory
 #
 # This file should contain suppressions only for the reports happening
 # in the 'full' mode (drmemory_full).
 # For the reports that can happen in the light mode (a.k.a. drmemory_light),
 # please use suppressions.txt instead.
 
 ###############################################################
 # Known reports on the third party we have no control over.
@@ skipping 2111 matching lines @@
 name=bug_371950
 media.dll!ConvertYUVToRGB32Row_SSE
 media.dll!media::ConvertYUVToRGB32_SSE
 media.dll!media::ConvertVideoFrameToBitmap
 media.dll!media::SkCanvasVideoRenderer::Paint
 cc.dll!cc::VideoResourceUpdater::CreateForSoftwarePlanes
 cc.dll!cc::VideoResourceUpdater::CreateExternalResourcesFromVideoFrame
 cc.dll!cc::VideoLayerImpl::WillDraw
 
 UNINITIALIZED READ
-name=drm-i#1534
-system call NtUserSetKeyboardState parameter #0
-*!content::MockKeyboardDriverWin::~MockKeyboardDriverWin
-
-UNINITIALIZED READ
 name=bug_371959
 content.dll!webrtc::PeerConnection::DoInitialize
 content.dll!webrtc::PeerConnection::Initialize
 content.dll!webrtc::PeerConnectionFactory::CreatePeerConnection_s
 content.dll!webrtc::PeerConnectionFactory::OnMessage
 content.dll!jingle_glue::JingleThreadWrapper::Send
 content.dll!webrtc::PeerConnectionFactory::CreatePeerConnection
 content.dll!webrtc::PeerConnectionFactoryInterface::CreatePeerConnection
 
 # This suppression is deliberately general, as bugs reported in
 # ProcessOutgoingMessages are difficult to track down until we
 # get our annotations in place.
 # TODO(bruening): add annotations once we have the infrastructure.
 UNINITIALIZED READ
 name=bug_371991
 system call NtWriteFile parameter #5
 KERNELBASE.dll!WriteFile
 KERNEL32.dll!WriteFile*
 ipc.dll!IPC::Channel::ChannelImpl::ProcessOutgoingMessages
 
 UNINITIALIZED READ
 name=bug_372254
 *!content::*::NotifyPluginProcessHostHelper
 
 UNINITIALIZED READ
 name=drm_i#1546
 *!testing::internal::CmpHelperEQ<>
 *!testing::internal::EqHelper<>::Compare<>
 *!content::BrowserPluginTest_ResizeFlowControl_Test::TestBody